Customization: | Available |
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CAS No.: | 7647-14-5 |
Formula: | Nacl |
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In water treatment, ion exchange technology is commonly used. The ion exchange resin used in water softeners is generally sodium ion exchange resin. When the raw water to be treated passes through the resin, calcium and magnesium ions in the water will be adsorbed by the resin, thus reducing the water hardness by 25.
As the amount of treated water increases, more calcium and magnesium ions are adsorbed by the resin, and its adsorption capacity gradually decreases. At this time, a saturated sodium chloride solution prepared with water softening salt is used. Through the method of backwashing, sodium ions are exchanged with the calcium and magnesium ions adsorbed by the resin, and the latter are displaced, thereby restoring the adsorption capacity of the ion exchange resin. This process is the regeneration of ion exchange resin.
High purity: The purity of sodium chloride is as high as 99.1% or even above 99.5%, which can ensure the efficiency and quality of water softening and effectively remove impurities in the water.
Not easily broken: The product has high hardness, is not easily crushed, has less dust in the package, and is convenient for storage and use.
Non - clogging: It maintains a consistent shape, has no adhesives, does not bridge, agglomerate or collapse, will not clog the water softening equipment, and can ensure the quality and efficiency of softened water.
Equipment protection: A special additive is added, and its ability to remove iron ions is 6 times that of ordinary salt. It can efficiently protect equipment and extend the service life of equipment such as water softeners.
TEST ITEMS | TEST STANDARD | TEST RESULT | |
SODIUM CHLORIDE | ≥98.5% | 99.40% | |
CALCIUM & MAGNESIUM | ≤0.40% | 0.00% | |
SULFIDE | ≤0.50% | 0.05% | |
MOISTURE | ≤0.50% | 0.024% | |
WATER INSOLUBLE | ≤0.10% | 0.00% | |
APPEARANCE | WHITE TABLETS | WHITE TABLETS | |
CONCLUSION |
THE ABOVE PRODUCT COMPLIES WITH INDUSTRIAL GRADE |
special additive is added, and its ability to remove iron ions is 6 times that of ordinary salt. It can efficiently protect equipment and extend the service life of equipment such as water softeners.
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;